8872201 has 8 divisors (see below), whose sum is σ = 9686600. Its totient is φ = 8076672.

The previous prime is 8872189. The next prime is 8872211. The reversal of 8872201 is 1022788.

It can be written as a sum of positive squares in 4 ways, for example, as 1587600 + 7284601 = 1260^2 + 2699^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8872201 - 2¹¹ = 8870153 is a prime.

It is a Duffinian number.

8872201 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 8872201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8872211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3726 + ... + 5623.

It is an arithmetic number, because the mean of its divisors is an integer number (1210825).

Almost surely, 2^8872201 is an apocalyptic number.

It is an amenable number.

8872201 is a deficient number, since it is larger than the sum of its proper divisors (814399).

8872201 is a wasteful number, since it uses less digits than its factorization.

8872201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9435.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 8872201 is about 2978.6240111837. The cubic root of 8872201 is about 207.0191196448.

Adding to 8872201 its reverse (1022788), we get a palindrome (9894989).

The spelling of 8872201 in words is "eight million, eight hundred seventy-two thousand, two hundred one".